Amazing Grass
   Sells cereal grasses including wheat grass, barley grass, oat grass, green superfood, and alfalfa.
   http://www.grassadvantage.com/

BioNutrition
   Offers algae products.
   http://www.biosuperfood.com

BlueGreenFoods
   Offers blue-green algae, plant enzymes, soy and algae smoothie mix, and related pet product.
   http://www.bluegreenfoods.com/

Emerald Greens
   Official Site. Direct sales of Emerald Greens, a powdered superfood. Offers email answers to health and nutrition questions.
   http://www.emeraldgreens.com

Energyfix
   Offering wheatgrass, barlygrass, alfalfa, greentea, and other superfoods related products.
   http://www.energyfix.com/

Get Emerald Greens
   A powdered superfood for people who prefer to get their nutrients and minerals from whole food, rather than from a vitamin tablet.
   http://www.getemeraldgreens.com/

Grainfields Australia
   Probiotic fermented liquids and powders. Excellent sources of active probiotic bacteria, free form amino acids, enzymes, natural vitamins and minerals.
   http://www.grainfieldsaustralia.com

Green Barley NZ
   Sells green barley and wheat grass.
   http://www.greenbarleynz.com/

GreenBarley.com
   Sells green barley and wheat grass powder, herbals, and juices.
   http://www.GreenBarley.com/

Living Fuel
   A foundational super-food for those seeking or to maintain optimal health, from the world-class athlete to the health challenged. Includes product information, recipes, and FAQs.
   http://www.livingfuel.com/

Mighty Bender
   Offers alfalfa, barley grass, wheat grass, and velvet antler.
   http://www.mightybender.com

Nutrex Hawaii
   Offers Hawaiian spirulina and an antioxidant.
   http://www.nutrex-hawaii.com/

NutriGrass Specialty Shop
   Provides wheat grass, barley grass, and spirulina products in tablet or powder.
   http://www.NutriGrass.com/

Ohhira Mountain Fruits Extract
   OMX Probiotics is a functional food from Japan.
   http://www.omx2u.com

Organic Wheatgrass Direct
   Suppliers of organic wheatgrass juice direct to North American consumers.
   http://www.wheatgrassjuice.us/

Organic by Nature
   Offers whole food nutritional products.
   http://www.organicbynaturetrading.com/

Probiotics New Zealand
   Offers probiotic, fatty acid, and superfood products.
   http://www.probiotics.co.nz/

Pure Chlorella
   Offers chlorella in tablets, capsules, powder, and liquid form.
   http://www.pure-chlorella.com/

Purelife.com
   Sells alphalfa powder and liquid chlorophyllin.
   http://www.purlife.com

Seacure
   Whole food product derived from deep-ocean white fish fillets.
   http://www.seacure.biz/

Supreme Greens with MSM
   Offers product derived from organically grown grasses, green vegetables, fibrous herbs, sprouted grains, and MSM.
   http://www.barley-greens-online.com/

Sweet Wheat
   Offers organic pure wheatgrass juice powder.
   http://www.sweetwheat.com

The Wheat Grass People
   Offers wheat grass, barley grass, alfalfa and other green foods.
   http://www.wheatgrass.com

Wellnesspartners.com
   Concentrated mixtures for vitamins, minerals, enzymes, antioxidants, fiber and amino acids.
   http://www.wellnesspartners.com

Worldfoods.net
   Offering a variety of nutritional supplements as well as a database of information on superfoods and related products.
   http://www.worldfoods.net/